BenQ MX611 User Manual page 37

3. Remove the lamp cover from the projector.
• Do not turn the power on with the lamp cover open.
• Do not insert your fingers between the lamp and the
projector. The sharp edges inside the projector may cause
injuries
4. Disconnect the lamp connector.
5. Loosen the screw(s) that secure the inner lamp.
6. Lift the handle so that it stands up.
7. Use the handle to slowly pull the lamp out of the
projector.
• Pulling it too quickly may cause the lamp to break and scatter
broken glass in the projector.
• Do not place the lamp in locations where water might splash
on it, children can reach it, or near flammable materials.
• Do not insert your hands into the projector after the lamp is
removed. The sharp edges inside the projector may cause
injuries. If you touch the optical components inside, it could
cause color unevenness and distortion of the projected
images.
8. As shown in the figure, insert the new lamp. Align the
lamp connector and 2 sharp points with the projector
and push the lamp a bit into the locked position.
9. Insert the lamp connector.
10. Tighten the screw(s) that secures the lamp.
11. Ensure the handle is fully laid flat and locked in place.
• Loose screw may cause a bad connection, which could
result in malfunction.
• Do not over tighten the screw.
12. Replace the lamp cover on the projector.
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Maintenance 37